ἰσοκλινής
From LSJ
βωμὸν Ἀριστοτέλης ἱδρύσατο τόνδε Πλάτωνος, ἀνδρὸς ὃν οὐδ' αἰνεῖν τοῖσι κακοῖσι θέμις → Aristotle had this altar of Plato set up — Plato, a man whom the wicked dare not even mention in praise
English (LSJ)
ές,
A evenly balanced, Arist.Mu.400b28.
German (Pape)
[Seite 1264] ές, von gleicher Neigung, gleichschwebend, Arist. mund. 6.